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List:       linux-kernel
Subject:    [PATCH] be2net: Delete an unnecessary check in two functions
From:       SF Markus Elfring <elfring () users ! sourceforge ! net>
Date:       2015-12-31 23:22:21
Message-ID: 5685B8AD.7010900 () users ! sourceforge ! net
[Download RAW message or body]

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Fri, 1 Jan 2016 00:11:57 +0100

Remove two checks for null pointers which would be handled by usual
error detection before.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/net/ethernet/emulex/benet/be_cmds.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c
index b63d8ad..ba98297 100644
--- a/drivers/net/ethernet/emulex/benet/be_cmds.c
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
@@ -4366,9 +4366,7 @@ int be_cmd_get_profile_config(struct be_adapter *adapter,
 	if (vf_res)
 		res->vf_if_cap_flags = vf_res->cap_flags;
 err:
-	if (cmd.va)
-		dma_free_coherent(&adapter->pdev->dev, cmd.size, cmd.va,
-				  cmd.dma);
+	dma_free_coherent(&adapter->pdev->dev, cmd.size, cmd.va, cmd.dma);
 	return status;
 }
 
@@ -4398,10 +4396,7 @@ static int be_cmd_set_profile_config(struct be_adapter *adapter, void *desc,
 	memcpy(req->desc, desc, size);
 
 	status = be_cmd_notify_wait(adapter, &wrb);
-
-	if (cmd.va)
-		dma_free_coherent(&adapter->pdev->dev, cmd.size, cmd.va,
-				  cmd.dma);
+	dma_free_coherent(&adapter->pdev->dev, cmd.size, cmd.va, cmd.dma);
 	return status;
 }
 
-- 
2.6.3

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